Warning: Permanently added '10.128.0.239' (ED25519) to the list of known hosts. 2024/01/23 17:26:28 fuzzer started 2024/01/23 17:26:28 connecting to host at 10.128.0.169:38165 2024/01/23 17:26:28 checking machine... 2024/01/23 17:26:28 checking revisions... 2024/01/23 17:26:28 testing simple program... [ 69.957908][ T5056] cgroup: Unknown subsys name 'net' [ 70.101593][ T5056] cgroup: Unknown subsys name 'rlimit' [ 71.722447][ T5056] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.905824][ T5062] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.913711][ T5062] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.922027][ T5062] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.930006][ T5062] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.941316][ T5062] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.948646][ T5062] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.117240][ T5059] chnl_net:caif_netlink_parms(): no params data found [ 72.196110][ T5059] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.203416][ T5059] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.210744][ T5059] bridge_slave_0: entered allmulticast mode [ 72.219075][ T5059] bridge_slave_0: entered promiscuous mode [ 72.229086][ T5059] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.236474][ T5059] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.243929][ T5059] bridge_slave_1: entered allmulticast mode [ 72.251772][ T5059] bridge_slave_1: entered promiscuous mode [ 72.285220][ T5059] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.297593][ T5059] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.334736][ T5059] team0: Port device team_slave_0 added [ 72.343789][ T5059] team0: Port device team_slave_1 added [ 72.373254][ T5059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.380203][ T5059] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.406112][ T5059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.420230][ T5059] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.427236][ T5059] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.453416][ T5059] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.499710][ T5059] hsr_slave_0: entered promiscuous mode [ 72.506475][ T5059] hsr_slave_1: entered promiscuous mode [ 72.652309][ T5059] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.664874][ T5059] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.675530][ T5059] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.688236][ T5059] netdevsim netdevsim0 netdevsim3: renamed from eth3 executing program [ 72.718973][ T5059] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.726286][ T5059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.734048][ T5059] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.741259][ T5059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.813985][ T5059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.836807][ T5061] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.846039][ T5061] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.860664][ T5059] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.875363][ T1050] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.882508][ T1050] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.902640][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.909864][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.078287][ T5059] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.127550][ T5059] veth0_vlan: entered promiscuous mode [ 73.144152][ T5059] veth1_vlan: entered promiscuous mode [ 73.181915][ T5059] veth0_macvtap: entered promiscuous mode [ 73.193593][ T5059] veth1_macvtap: entered promiscuous mode [ 73.215123][ T5059] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.238785][ T5059] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.252915][ T5059] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.262130][ T5059] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.270826][ T5059] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.280954][ T5059] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.375108][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.384354][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.419871][ T5070] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.428254][ T5070] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/01/23 17:26:32 building call list... executing program [ 76.385829][ T70] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.412523][ T5080] damon-dbgfs: DAMON debugfs interface is deprecated, so users should move to DAMON_SYSFS. If you cannot, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org. [ 78.695767][ T70] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.736496][ T5080] can: request_module (can-proto-0) failed. executing program [ 78.784283][ T70] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.815042][ T5080] can: request_module (can-proto-0) failed. [ 78.866970][ T5080] can: request_module (can-proto-0) failed. [ 78.911924][ T70] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.162915][ T70] INFO: trying to register non-static key. [ 79.168762][ T70] The code is fine but needs lockdep annotation, or maybe [ 79.175877][ T70] you didn't initialize this object before use? [ 79.182114][ T70] turning off the locking correctness validator. [ 79.188444][ T70] CPU: 0 PID: 70 Comm: kworker/u4:5 Not tainted 6.8.0-rc1-next-20240123-syzkaller #0 [ 79.197942][ T70] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 79.208007][ T70] Workqueue: netns cleanup_net [ 79.212794][ T70] Call Trace: [ 79.216085][ T70] [ 79.219022][ T70] dump_stack_lvl+0xd9/0x1b0 [ 79.223638][ T70] register_lock_class+0xc2a/0x1230 [ 79.228858][ T70] ? lockdep_unlock+0x11a/0x290 [ 79.233722][ T70] ? __lock_acquire+0x1fb0/0x3b30 [ 79.238845][ T70] ? __pfx_register_lock_class+0x10/0x10 [ 79.244490][ T70] __lock_acquire+0x111/0x3b30 [ 79.249272][ T70] ? lock_acquire+0x1b1/0x540 [ 79.253956][ T70] ? __pfx___lock_acquire+0x10/0x10 [ 79.259156][ T70] ? inet_unhash+0x464/0x6e0 [ 79.263766][ T70] lock_acquire+0x1b1/0x540 [ 79.268280][ T70] ? inet_csk_listen_stop+0x35a/0x11e0 [ 79.273745][ T70] ? __pfx_lock_acquire+0x10/0x10 [ 79.278784][ T70] ? trace_inet_sock_set_state+0x19d/0x1f0 [ 79.284608][ T70] ? inet_sk_state_store+0x49/0x90 [ 79.289726][ T70] ? tcp_set_state+0x249/0x800 [ 79.294493][ T70] _raw_spin_lock_bh+0x33/0x40 [ 79.299255][ T70] ? inet_csk_listen_stop+0x35a/0x11e0 [ 79.304746][ T70] inet_csk_listen_stop+0x35a/0x11e0 [ 79.310031][ T70] ? tcp_close+0x1d/0xc0 [ 79.314278][ T70] __tcp_close+0xc6f/0xfe0 [ 79.318703][ T70] tcp_close+0x2d/0xc0 [ 79.322778][ T70] inet_release+0x134/0x270 [ 79.327282][ T70] ? __pfx_sock_def_readable+0x10/0x10 [ 79.332760][ T70] inet6_release+0x4f/0x70 [ 79.337175][ T70] sock_release+0x8e/0x1d0 [ 79.341593][ T70] rds_tcp_listen_stop+0x114/0x150 [ 79.346724][ T70] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.352094][ T70] rds_tcp_exit_net+0xcc/0x820 [ 79.356859][ T70] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.362230][ T70] ? __pfx___might_resched+0x10/0x10 [ 79.367544][ T70] ? __pfx_rds_tcp_exit_net+0x10/0x10 [ 79.373006][ T70] ops_exit_list+0xb0/0x180 [ 79.377512][ T70] cleanup_net+0x508/0xb20 [ 79.381926][ T70] ? __pfx_cleanup_net+0x10/0x10 [ 79.386868][ T70] process_one_work+0x8d5/0x16e0 [ 79.391901][ T70] ? __pfx_batadv_nc_worker+0x10/0x10 [ 79.397272][ T70] ? __pfx_process_one_work+0x10/0x10 [ 79.402645][ T70] ? assign_work+0x1a0/0x250 [ 79.407240][ T70] worker_thread+0x8b6/0x1290 [ 79.411927][ T70] ? __kthread_parkme+0x148/0x220 [ 79.416961][ T70] ? __pfx_worker_thread+0x10/0x10 [ 79.422066][ T70] kthread+0x2c1/0x3a0 [ 79.426134][ T70] ? _raw_spin_unlock_irq+0x23/0x50 [ 79.431413][ T70] ? __pfx_kthread+0x10/0x10 [ 79.436006][ T70] ret_from_fork+0x45/0x80 [ 79.440421][ T70] ? __pfx_kthread+0x10/0x10 [ 79.445013][ T70] ret_from_fork_asm+0x1a/0x30 [ 79.449784][ T70] [ 80.084457][ T5080] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.341810][ T70] hsr_slave_0: left promiscuous mode [ 80.348020][ T70] hsr_slave_1: left promiscuous mode [ 80.355889][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.363970][ T70] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.372948][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.380432][ T70] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.389080][ T70] bridge_slave_1: left allmulticast mode [ 80.395005][ T70] bridge_slave_1: left promiscuous mode [ 80.400766][ T70] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.411104][ T70] bridge_slave_0: left allmulticast mode [ 80.416757][ T70] bridge_slave_0: left promiscuous mode [ 80.423166][ T70] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.436967][ T70] veth1_macvtap: left promiscuous mode [ 80.442634][ T70] veth0_macvtap: left promiscuous mode [ 80.448449][ T70] veth1_vlan: left promiscuous mode [ 80.454363][ T70] veth0_vlan: left promiscuous mode [ 80.637239][ T5080] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.650664][ T5080] base_sock_release(ffff888011754200) sk=ffff88806dc97000 [ 80.767599][ T70] team0 (unregistering): Port device team_slave_1 removed [ 80.792373][ T70] team0 (unregistering): Port device team_slave_0 removed [ 80.808380][ T70] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 80.823874][ T70] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 80.883944][ T70] bond0 (unregistering): Released all slaves